light GENESIS G90 2021 Owner's Manual

5-105
05
Smart Cruise Control Speed
To set Smart Cruise Control
speed
1. Push the CRUISE button on the
steering wheel to turn the system
on. The cruise indicator will illumi-
nate.
2. Accelerate to the desired speed.
The Smart Cruise Control speed
can be set when vehicle speed is
between as follows.
• 5–120 mph (10–200 km/h):
when there is no vehicle in front
• 0–120 mph (0–200 km/h):
when there is a vehicle in front3. Push the toggle switch down
(SET-). The Set Speed and
Vehicle-to-Vehicle Distance on the
LCD display will illuminate.
4. Release the accelerator pedal.
The desired speed will automati-
cally be maintained.
If there is a vehicle in front of you, the
speed may decrease to maintain the
distance to the vehicle ahead.
On a steep grade, the vehicle may
slow down or speed up slightly while
going uphill or downhill.
Information
• Vehicle speed may decrease on an
upward slope and increase on a
downward slope.
• The speed is set to 20 mph (30 km/h)
when there is a preceding car in
front, and when your vehicle speed
is between 0-20 mph (0-30 km/h).
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5-126
LFA Setting and Operation
System setting
• With the Engine Start/Stop button
is in the ON or START position, the
Lane Following Assist can be acti-
vated by selecting 'Setup →
Vehicle Settings →Driver
Assistance →Lane Following
Assist' from the Settings menu in
the AVN system screen. Deselect
the setting to turn off the system.
For detailed information, scan
the QR code in a separately sup-
plied simple manual.
• If the engine is turned off then on
again, the system maintains the
last setting.
Operating conditions
Select 'Lane Following Assist' from
the Settings menu in the AVN system
screen and satisfy the following con-
ditions for the system to operate.
- The Smart Cruise Control is oper-
ating
- Vehicle speed is lower than 95
mph (153 km/h)
When the system is activated, the
indicator ( ) on the cluster will illu-
minate. The color of the indicator will
change depending on the condition
of the LFA system.
- Green :Steering assist mode is
ON
- White :Steering assist mode is
OFF
• The system helps detect lane
markers and controls the
steering wheel by a camera,
therefore, if the lane markers
are hard to detect, the system
may not work properly.
Please refer to "Limitations of
the System".
• Do not remove or damage the
related parts of LFA system.
• You may not hear a warning
sound of LFA system if the
audio volume is high.
• Do not place objects on the
dashboard that reflects light
such as mirrors, white paper,
etc. This may prevent the LFA
system from functioning
properly.
• Always have your hands on
the steering wheel while the
LFA system is activated.
• The steering wheel is not con-
tinuously controlled so if the
vehicle speed is at a higher
rate when leaving a lane the
vehicle may not be controlled
by the system. The driver
must always follow the speed
limit when using the system.
• If you attach objects to the
steering wheel, the system
may not assist steering or the
hands off alarm may not work
properly.
Driving your vehicle

5-127
05
LFA operation
If the vehicle is inside the lane with
both lanes detected by the system
(lane color changes from gray to
white), and there is no abrupt steer-
ing made by the driver, the LFA sys-
tem changes to steering assist
mode.
The indicator light will come on
green, and the system helps the
vehicle stay in line by controlling the
steering wheel.
When the steering wheel is not con-
trolled temporarily, the indicator
light will flash green and change to
white.
Warning Message
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the LFA system is activated,
the system will warn the driver.
Information
Hold the steering wheel tight.
Otherwise, the LFA system could mis-
judge that the driver's hands are off
the steering wheel, and the above
warning may occur.
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING

5-130
Driving your vehicle
• There are crosswalk signs or other
symbols on the road.
• The lane marker in a tunnel is
stained with oil, etc.
• The lane suddenly disappears
such as at the intersection.
When external condition is inter-
vened
• The brightness outside changes
suddenly such as when entering or
exiting a tunnel, or when passing
under a bridge.
• The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel.
• There is a boundary structure in
the roadway such as a concrete
barrier, guardrail and reflector post
that is inadvertently being detected
by the camera.
• When light coming from a street
light or an oncoming vehicle is
reflected on a wet road surface
such as a puddle in the road.
• The field of view in front is
obstructed by sun glare.
• There is not enough distance
between you and the vehicle in
front to be able to detect the lane
marker or the vehicle ahead is driv-
ing on the lane marker.• Driving on a steep grade, over a
hill, or when driving on a curved
road.
• The adverse road conditions cause
excessive vehicle vibrations while
driving.
• The surrounding of the inside rear
view mirror temperature is high
due to direct sunlight, etc.
• The sensor recognition changes
suddenly when passing over a
speed bump or driving on a steep
up/down or right/left grade
When front visibility is poor
• The windshield or the camera lens
is covered with dirt or debris.
• The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
• Placing objects on the dashboard,
etc.
• The sensor cannot detect the lane
because of fog, heavy rain or snow.

5-132
LKA operation
To activate/deactivate the LKA sys-
tem:
With the Engine Start/Stop button in
the ON or START position, press the
LKA system switch located on the
instrument panel on the left hand
side of the steering wheel. The indi-
cator in the instrument cluster will ini-
tially illuminate ( ) white. This
indicates the LKA system is in the
READY but NOT ENABLED state.
If you press the LKA switch again,
the indicator on the cluster will go off.
Note that the vehicle
speed must be at least
approximately 40 mph
(64 km/h) to ENABLE the
LKA system. The indicator in the
cluster will illuminate green.
The color of indicator will change
depending on the condition of LKA
system.
- White :Sensor does not detect
lane markers or vehicle
speed is under 40 mph (64
km/h).
- Green : Sensor detects lane mark-
ers and the system is able
to control vehicle steering.
• The system helps detect lane
markers and controls the
steering wheel by a camera,
therefore, if the lane markers
are hard to detect, the system
may not work properly.
Please refer to "Limitations of
the System".
• Do not remove or damage the
related parts of LKA system.
• You may not hear a warning
sound of LKA system if the
audio volume is high.
• If any other warning sound
such as seat belt warning
chime is already generated,
the Lane Keeping Assist sys-
tem warning may not sound.
• Do not place objects on the
dashboard that reflects light
such as mirrors, white paper,
etc. This may prevent the LKA
system from functioning
properly.
• Always have your hands on
the steering wheel while the
LKA system is activated.
• The steering wheel is not con-
tinuously controlled so if the
vehicle speed is at a higher
rate when leaving a lane the
vehicle may not be controlled
by the system. The driver
must always follow the speed
limit when using the system.
• If you attach objects to the
steering wheel, the system
may not assist steering or the
hands off alarm may not work
properly.
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Driving your vehicle

5-133
05
Information
If the indicator (white) is activated
from the previous ignition cycle, the
system will turn ON without any addi-
tional control. If you press the LKA
switch again, the indicator on the clus-
ter goes off.
LKA system operation
• To see the LKA system screen on
the LCD display in the cluster,
select Assist mode ( ). For more
details, refer to "LCD Display
Modes" in chapter 3.
• If vehicle speed is over 40 mph (64
km/h) and the system detects lane
markers, the color changes from
gray to white.• If your vehicle departs from the
projected lane in front of you, the
LKA system operates as follows:
1. A visual warning appears on the
cluster LCD display. Either the left
lane marker or the right lane
marker in the cluster LCD display
will blink depending on which
direction the vehicle is veering.
Also, the steering wheel will
vibrate along with a warning
sound.
2. The LKA system will will help con-
trol the vehicle's steering to pre-
vent the vehicle from crossing the
lane maker in below conditions.
- Vehicle speed is over 40 mph (64
km/h)
- When driving, the vehicle is
located between both lanes nor-
mally.
- The steering wheel is not turned
suddenly.
When lane markers are detected and
all the conditions to activate the LKA
system are satisfied, a LKA system
indicator light ( ) will change
from white to green. This indicates
that the LKA system is in the
ENABLED state and the steering
wheel will be controlled.
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5-134
Warning Light and Message
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the LKA system is activated,
the system will warn the driver.
Information
If the steering wheel is held with a
light grip, the message may appear
because the LKA system may not rec-
ognize that the driver has their hands
on the steering wheel.Information
• Even though the steering is assisted
by the system, the driver may con-
trol the steering wheel.
• The steering wheel may feel heavier
when the steering wheel is assisted
by the system than when it is not.
i
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING
• The LKA system is a supple-
mental system only. It is the
responsibility of the driver to
safely steer the vehicle and to
maintain it in its lane.
• Turn off the LKA system and
drive without using the sys-
tem in the following situa-
tions:
- In bad weather
- In bad road conditions
- When the steering wheel
needs to be controlled by the
driver frequently.
- When towing a vehicle or
trailer
WARNING
Driving your vehicle

5-137
05
• The lane markers are complicated
or a structure substitutes for the
lines such as a construction area.
• There are crosswalk signs or other
symbols on the road.
• The lane marker in a tunnel is
stained with oil, etc.
• The lane suddenly disappears
such as at the intersection.
When external condition is inter-
vened
• The brightness outside changes
suddenly such as when entering or
exiting a tunnel, or when passing
under a bridge.
• The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel.
• There is a boundary structure in
the roadway such as a concrete
barrier, guardrail and reflector post
that is inadvertently being detected
by the camera.
• When light coming from a street
light or an oncoming vehicle is
reflected on a wet road surface
such as a puddle in the road.
• The field of view in front is
obstructed by sun glare.
• There is not enough distance
between you and the vehicle in
front to be able to detect the lane
marker or the vehicle ahead is driv-
ing on the lane marker.
• Driving on a steep grade, over a hill,
or when driving on a curved road.
• The adverse road conditions cause
excessive vehicle vibrations while
driving.
• The surrounding of the inside rear
view mirror temperature is high
due to direct sunlight, etc.When front visibility is poor
• The windshield or the camera lens
is covered with dirt or debris.
• The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
• Placing objects on the dashboard,
etc.
• The sensor cannot detect the lane
because of fog, heavy rain or snow.
LKA System Setting
• Setting LKA function
The driver can change between
‘Lane Keeping Assist’ and ‘Lane
Departure Warning’ from the
Settings menu in the AVN system
screen. Select:
- Setup →Vehicle →Driver
Assistance →Lane Safety
For detailed information, scan
the QR code in a separately sup-
plied simple manual.
- Lane Keeping Assist
Lane Keeping Assist guides the
driver to help keep the vehicle with-
in the lanes. It rarely controls the
steering wheel, when the vehicle
drives well inside the lanes.
However, it starts to control the
steering wheel, when the vehicle is
about to deviate out of the lane.
- Lane Departure Warning
Lane Departure Warning alerts the
driver with a visual warning and a
warning alarm when the system
detects the vehicle departing the
lane. The steering wheel will not be
controlled.
-Off
If you select 'Off', the LKA system
is deactivated.

5-139
05
System Setting and Operation
System setting
• With the Engine Start/Stop button
in the ON or START position, the
Highway Driving Assist can be acti-
vated by selecting 'Setup →
Vehicle Settings →Driver
Assistance →Highway Driving
Assist' from the Settings menu in
the AVN system screen. Deselect
the setting to turn off the system.
For detailed information, scan
the QR code in a separately sup-
plied simple manual.
• If the engine is turned off then on
again, the system maintains the
last setting.
Operating conditions
Select 'Highway Driving Assist' from
the Settings menu in the AVN system
screen and satisfy the following con-
ditions for the system to operate.
• Driving on the highway main line
• Smart Cruise Control is operating
- If the Smart Cruise Control is in
the READY state the Highway
Driving Assist will be in the
READY state. The indi-
cator on the cluster will illuminate
white.
• Vehicle speed is under 95 mph
(153 km/h)
If all the mentioned conditions are
satisfied, the system is ENABLED
and the indicator on the
cluster will illuminate green.
Steering wheel control
Steering control
If the vehicle detects both lane mark-
ers (lane color white), the indica-
tor light will change from white to
green. This indicates that the steer-
ing wheel is being controlled.
Temporary deactivation
The indicator light changes from
green to white when the steering
wheel control is temporarily deacti-
vated. Even if the steering wheel is
not controlled, the distance between
the vehicle ahead will be maintained.
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05
Warning Message
Hands-off warning
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the HDA system is activated,
the system will warn the driver.
Information
If the steering wheel is held with a
light grip, the message may appear
because the HDA system may not rec-
ognize that the driver has their hands
on the steering wheel.
Highway Driving Assist (HDA)
system canceled
If the driver still does not have their
hands on the steering wheel after the
message "Keep hands on steering
wheel", the HDA system will be can-
celed. However, if the Smart Cruise
Control is reactivated manually by
the driver, the Highway Driving
Assist System will reactivate.
To activate Smart Cruise control,
refer to "Smart Cruise Control
with Stop and Go" in chapter 5.
The HDA system will not be in the
ENABLED state and/or the steer-
ing wheel will not be assisted
when:
• The turn signal is turned on before
changing a lane. If you change
lanes without the turn signal on,
the steering wheel might be con-
trolled.
• The vehicle is not driven in the mid-
dle of the lane when the system is
turned on or right after changing a
lane.
• ESC (Electronic Stability Control)
or VSM (Vehicle Stability
Management) is activated.
• The vehicle is driven on a sharp
curve.
• Vehicle speed is over 95 mph (153
km/h).
i
The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING
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